/* 头部 */
header {
    border-bottom: 2px solid #03bdfc;
    display: flex;
    align-items: center;
    position: relative;
    min-width: 1200px;
    z-index: 10;
  }
  header .container {
    height: 66px;
    margin: auto;
    width: 600px;
  }
  /* 文字颜色 */
.sgreen{
  color: #29cdd0;
}

.sred{
  color: #ff5483;
}
  .container > ul > li > a {
    color: #757575;
    font-size: 17px;
  }
  #header.container > ul > li {
    float: left;
    line-height: 66px;
    margin: 0px 20px;
  }
  header > .register {
    width: 151px;
    height: 60px;
    position: absolute;
    right: 10px;
    top: 3px;
  }
  header > .register > a {
    padding: 5px 10px;
    border-radius: 15px;
    border: 1px solid #757575;
    font-size: 17px;
    color: black;
    height: 48px;
    line-height: 60px;
  }
  header > .register > a:hover {
    background-color: #ed510a;
    border: 0;
    color: #fff;
  }